How do I update npm on Windows?
Windowsnode.jsNpmWindows Problem Overview
When I install node 0.10.33 from the msi ( http://nodejs.org/download/ ), I get an old version of npm (1.4.28). How can I upgrade npm on Windows?
npm install -g npm
does not work; I still have the old npm.
Windows Solutions
Solution 1 - Windows
You need to follow the Windows upgrade instructions ( https://docs.npmjs.com/try-the-latest-stable-version-of-npm )
tl;dr - npm -g install npm
does work, but the old version of npm is still in your PATH.
To fix this, do one of these:
> Option 2: remove both of
>
> C:\Program Files (x86)\nodejs\npm
>
> C:\Program Files (x86)\nodejs\npm.cmd
Or
> Option 3: Open cmd.exe as administrator, navigate to C:\Program Files (x86)\nodejs and
> then run the installation without -g:
>
> npm install npm@latest
*There is an npm package that automate this Option 3: >npm install -g npm-win-upgrade
Solution 2 - Windows
We at Microsoft Open Source wrote a small tool to automate the process outlined above. You can find it here or just install and run it by executing the following in an elevated command prompt / PowerShell:
npm install -g npm-windows-upgrade
npm-windows-upgrade
Solution 3 - Windows
There May be many ways to update your npm
in Windows
Way 1
- Open you power shell as Administrator and run following commands step by step.
Set-ExecutionPolicy Unrestricted -Scope CurrentUser -Force
npm install -g npm-windows-upgrade
npm-windows-upgrade
- Here you can select your preferred version of npm
- Ready to go !
Way 2
- You can simply upgrade to the latest
npm
version with following command npm install npm@latest -g
- or if you want a specific version of
npm
simply run npm install npm@{version} -g
for examplenpm install [email protected] -g
Now simply run npm --version
or npm -v
to know your current version of npm
> 3.3.12
is my preferred version of npm
that best suits for approximately every package.
Solution 4 - Windows
So, TL;DR; this worked:
-
Uninstall node
-
From a command prompt, run
where npm
-
If you had npm installed via chocolatey, you'll see a path like C:\ProgramData\chocolatey\bin\npm.exe - DELETE it!
-
Now install NodeJS using the appropriate MSI from https://nodejs.org/en/download/
-
In your favourite shell, type
npm --version
- this should now echo the version of NPM that came with NodeJS (at the time of this writing, that version is 3.10.10)
This is what worked for me (goofy me!) I had (age ago) installed npm via chocolatey, which created a chocolatey initiated npm.exe in C:\ProgramData\chocolatey\bin\npm.exe. This was npm version 1.4.9 and wouldn't update no matter what one did including uninstall and reinstall NodeJs.
======= EDIT: Better way to install node and npm
As of today (27/06/2017), the best way to install and manage node and npm is to install nvm (Node Version Manager) as explained here: https://github.com/coreybutler/nvm-windows. Once you have nvm, installing any node version is super easy:
- Open your favourite console (CMD, Cmder, PowerShell)
- Type
nvm install 6.10.2
(to install node version 6.10.2) - To see the currently active version, type
nvm list
. This prints something like below:
6.9.3
* 6.9.2 (Currently using 64-bit executable)
6.9.1
6.10.2
Solution 5 - Windows
It's late 2021 and a lot of these answers can be confusing. npm install -g npm
can break your installation. (When I did this, I had to run the Node MSI "Repair" tool to get it working again.) npm-windows-upgrade
has not seen a release in over 2 years, and the repo has been archived by its maintainer.
As far as I can tell, there are two options that seem to work reliably today.
- Use
where npm
from DOS prompt orwhich npm
from WSL / Git Bash / etc, to determine which NPM binary is being used. cd
to that path, then runnpm install npm@latest
(without the-g
flag!).npm update npm
should have the same effect. You may need an elevated prompt (Run As Administrator).- Verify that this worked by running
npm --version
.
This worked for me. The other option is:
- Completely uninstall NPM + Node using the Add/Remove Programs settings page.
- Install an MSI from the Node website.
Solution 6 - Windows
You need to follow the Windows upgrade instructions
https://www.npmjs.com/package/npm-windows-upgrade
First, ensure that you can execute scripts on your system by running the following command from an elevated PowerShell. To run PowerShell as Administrator, click Start, search for PowerShell, right-click PowerShell and select Run as Administrator.
- Set-ExecutionPolicy Unrestricted -Scope CurrentUser -Force
- npm install --global --production npm-windows-upgrade
- npm-windows-upgrade
Want to just install the latest version? 1.npm-windows-upgrade --npm-version latest
Solution 7 - Windows
To upgrade NPM on windows 10
- Uninstall Node.js
- Restart your system
- on command prompt type where npm
- delete if npm and npm-cache folder exists in AppData/Roaming
- Install Node.js (https://nodejs.org/en/)
Solution 8 - Windows
I did something similar to Sam Mikes. I'm only sharing this because I couldn't get either of his solutions to work on my rig. After a bit of playing around, this is what worked for me:
- Remove NPM/Node from your Environment Variables, both for user and system.
- Close your open console if you have one open, then open a console as administrator
- Change directories to
%USERPROFILE%
-- that's a window's environment variable that takes you toC:\Users\CurrentlyLoggedInUser
- Run from the console in %USERPROFILE%,
"C:\Program Files\nodejs\npm" install npm -g
(you might have yours in the x86 folder) - If this solution would work for you, step 4 would have worked, and
npm -v
will show a an up-to-date version - Re-add Node (in Program Files)/NPM (in App Data -- the one installed in Program Files should be the old one) to your user and system environment variables
Note: I've used the Microsoft automated script in the past to fix this, but only because I didn't realize how easy it would be to do it myself.
Solution 9 - Windows
So none of the previous answers solved the issue for me so I thought I would post my specific solution, which I managed to figure out by going through all the other answers so they were really helpful.
My issue was because I had used chocolatey to install node and possibly npm (looking at chocolatey site now I shouldn't have done that).
To solve the issue I simply had to run the relevant choco uninstall commands for npm and node and then everything switched to the other version of node which I had also installed using the node msi (from node's website).
I hope that helps anyone else that may have gone down the same path as me.
Solution 10 - Windows
I tried almost every answer but none of them works my way.
Neither npm-windows-upgrade worked nor did the npm install npm@latest etc etc worked.
For people like me I will suggest you guys downloading the latest installer from Node.js website, let the existing version of node directory be on it's place and without changing anything just install the msi installer and you will end up with an upgraded version of node.
My case was upgrading node from 6 to 8.9.3
Solution 11 - Windows
all npm install commands were getting stuck and will throw error (behind proxy error) after sometime. setting up proxy was not helping. This is what I did.
Had 8.11 nodeJS
- Uninstalled NodeJS from Programs & Features with the uninstaller.
- Reboot (or you probably can get away with killing all node-related processes from Task Manager).
- Look for these folders and remove them (and their contents) if any still exist. Depending on the version you installed, UAC settings, and CPU architecture, these may or may not exist: • C:\Program Files (x86)\Nodejs • C:\Program Files\Nodejs • C:\Users{User}\AppData\Roaming\npm (or %appdata%\npm) • C:\Users{User}\AppData\Roaming\npm-cache (or %appdata%\npm-cache) • C:\Users{User}.npmrc (and possibly check for that without the . prefix too)
- Check your %PATH% environment variable to ensure no references to Nodejs or npm exist.
- If it's still not uninstalled, type where node at the command prompt and you'll see where it resides -- delete that (and probably the parent directory) too.
- Reboot, for good measure.
Installed 6.11 nodejs then it worked.
Solution 12 - Windows
Use npm-windows-upgrade tool to simply upgrade. Steps are provided in the link.
Solution 13 - Windows
For update node npm on Windows
I have to delete node in:
C:\Users**YOUR USER**\AppData\Roaming
And reinstall node